人教版人教下册高一英语Unit19 warming up speaking 1.pptx

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1、Can you name these plants and animals about Can you name these plants and animals about agriculture?agriculture?cottongrainsoybeansilkwormpigsugarcanetobacco2021/8/7星期六12021/8/7星期六22 Whateffectsdoyouthinkthesechangesmayhaveonagricultureproducts?A.Farmersmaygrowmoregrainandkeepmorefish.B.Farmersmaygr

2、owmoregrainandkeeplessfish.C.Farmersmaygrowmorefruittreesandkeepmorefish.D.Farmersmaygrowlessfruittreesandkeeplessfish.1 Howarepeopleseatinghabitschangingovertheyears?A.PeopleeatmoreSugar,FishandMeat.B.PeopleeatmoreMeat,FishandFruit.C.PeopleeatmoreSugar,FishandOil.D.peopleeatmoreSugar,FishandFruit.3

3、 Whateffectsdoyouthinkthechangesineatinghabitswillhaveonagricultureornature?A.Onlygoodeffects.B.Onlybadeffects.C.Havenoeffects.B.D.Somegoodeffectsandsomebadeffectsalso.BDC2021/8/7星期六3 Q1.In newspapers,we find the expression“return grain plots to forestry”,that is,to turn fields back to plant trees.W

4、hy should we do so?To protect forests and environment2021/8/7星期六4Q2.If many forests are destroyed,what environmental problems will happen?droughtsfloodsTrees are cut down.Forests are burnt.2021/8/7星期六5Q3.How can farmers make the land fertile?To use chemicals to improve the soil.2021/8/7星期六6Q5.Suppos

5、e you are a farmer,you have fields around lakes which are too wet,how will you make good use of the fields?2021/8/7星期六7How lucky!What shall I do with it?2021/8/7星期六8ABCDVillage Leader2021/8/7星期六9toleadadiscussiontoparticipateinadiscussiontoexpressagreementToexpressdisagreementVillage LeaderShall we

6、begin?Do we/you all agree with him?Is there any thing else?/Anything more?Lets sum up what we have discussed so far.In my opinion you/we should/Personally,As far as I can see,the best thing would be toIf I were you,I wouldWouldnt it be better if?Could I make a suggesting thatI think I have a point t

7、o make thatI quite agree with you./So it is.I think he is right.Thats how I see it too./Thats just what I think.Exactly/Definitely/Of course.There is no doubt about it.Oh,do you really think so?I cannot quite agree with you.The other idea sounds better to me.Not exactly,/To tell the truth,/As a matt

8、er of factTheres something in what youve said,but2021/8/7星期六10AdvantageDisadvantageGrowing riceGrowing cash cropsGrowing treesRaising livestockfisheryan important product,suitable climate,good soil,etc.cannot make more money,need irrigation,etc.make more money,build a factory,more jobs,etc.need mone

9、y to build the factory,unsure about the market,etc.more wood,protect the environment,etc.a waste of land make money easily,have more meat to eat,etc.costly,difficult,rice is necessary,etc.popular,make more money,healthier food,etc.costly,difficult,market,etc.Discussion Discussion 2021/8/7星期六11Fromth

10、egraphweseethattheeatinghabitsinChinahaveimprovedgreatlysincethe1990s.Peoplehavemanymoretochooseasfoodandtheycanalmosteatwhatevertheywant.Theconsumption(消费消费)offruit,fishandmeatincreasesharplywhilegraintheleastbecausemoreandmorepeopleeatlessgrain.Theyareturningtheireyestomeat,fishandfruit.ThisshowsC

11、hinaseconomyisincreasinganditspeoplearebecomingmoreandmorerich.Asaresult,peoplearepayingmoreandmoreattentiontotheirhealth.2021/8/7星期六12Agricultureproducehaschangedoverthepast10years.Chinanowproduceabout80%morefishandfruitthantenyearsago.Theproductionofmeatisupabout60%overthesameperiod.Oilandsugarhav

12、erisenby30%each.Thepast10yearshasalsoseenanincreaseby10%ingrainproductionandby15%incottonproduction.2021/8/7星期六13Withthechangesinpeopleseatinghabits,natureaswellasagriculturewillhavetochange,too.Peopleareeatingmoremeatandfruit.Tofeedtheanimalslikepigsandfish,weneedmoregrain.toprovidemorefruit,weneed

13、toplantmorefruittrees.Asaresult,morelandwillbeused,whichislikelytocauseharmtoenvironmentandnature.Luckily,modernscienceandtechnologyhasmadeitpossibleforlandtoproducemore.Lessandlesslandwillbeneeded.Thatis,noharmwillbedonewiththedevelopmentofagriculture.2021/8/7星期六142021/8/7星期六15162021/8/7星期六9、静夜四无邻，

14、荒居旧业贫。2022/12/202022/12/20Tuesday,December20,202210、雨中黄叶树，灯下白头人。2022/12/202022/12/202022/12/2012/20/20228:07:09PM11、以我独沈久，愧君相见频。2022/12/202022/12/202022/12/20Dec-2220-Dec-2212、故人江海别，几度隔山川。2022/12/202022/12/202022/12/20Tuesday,December20,202213、乍见翻疑梦，相悲各问年。2022/12/202022/12/202022/12/202022/12/2012/2

15、0/202214、他乡生白发，旧国见青山。20十二月20222022/12/202022/12/202022/12/2015、比不了得就不比，得不到的就不要。十二月222022/12/202022/12/202022/12/2012/20/202216、行动出成果，工作出财富。2022/12/202022/12/2020December202217、做前，能够环视四周；做时，你只能或者最好沿着以脚为起点的射线向前。2022/12/202022/12/202022/12/202022/12/209、没有失败，只有暂时停止成功！。2022/12/202022/12/20Tuesday,Decemb

16、er20,202210、很多事情努力了未必有结果，但是不努力却什么改变也没有。2022/12/202022/12/202022/12/2012/20/20228:07:09PM11、成功就是日复一日那一点点小小努力的积累。2022/12/202022/12/202022/12/20Dec-2220-Dec-2212、世间成事，不求其绝对圆满，留一份不足，可得无限完美。2022/12/202022/12/202022/12/20Tuesday,December20,202213、不知香积寺，数里入云峰。2022/12/202022/12/202022/12/202022/12/2012/20/2

17、02214、意志坚强的人能把世界放在手中像泥块一样任意揉捏。20十二月20222022/12/202022/12/202022/12/2015、楚塞三湘接，荆门九派通。十二月222022/12/202022/12/202022/12/2012/20/202216、少年十五二十时，步行夺得胡马骑。2022/12/202022/12/2020December202217、空山新雨后，天气晚来秋。2022/12/202022/12/202022/12/202022/12/209、杨柳散和风，青山澹吾虑。2022/12/202022/12/20Tuesday,December20,202210、阅读一

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19、揉捏。20十二月20222022/12/202022/12/202022/12/2015、最具挑战性的挑战莫过于提升自我。十二月222022/12/202022/12/202022/12/2012/20/202216、业余生活要有意义，不要越轨。2022/12/202022/12/2020December202217、一个人即使已登上顶峰，也仍要自强不息。2022/12/202022/12/202022/12/202022/12/20MOMODA POWERPOINTLorem ipsum dolor sit amet,consectetur adipiscing elit.Fusce id urna blandit,eleifend nulla ac,fringilla purus.Nulla iaculis tempor felis ut cursus.感感 谢谢 您您 的的 下下 载载 观观 看看专家告诉172021/8/7星期六